| name | Hub | image | date Ceased operations | date Commenced operations | IATA Code | ICAO Code | city Headquarters | administrative division Headquarters | country Headquarters | continent Headquarters | Country | continent | Parent | number of aircrafts | number of destinations | Website |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afrik Air Links | 2005 | 1991 | AFK | Freetown | Western Area | Sierra Leone | Africa | Sierra Leone | Africa | 1 | Website | |||||
| Air Leone | Lungi International Airport | 2005 | 1999 | RLL | Freetown | Western Area | Sierra Leone | Africa | Sierra Leone | Africa | 3 | Website | ||||
| Fly 6ix | Lungi International Airport |  | 2011 | Freetown | Western Area | Sierra Leone | Africa | Sierra Leone | Africa | 1 | 4 | Website | ||||
| Sierra Leone Airways | Lungi International Airport |  | 2006 | 1990 | LJ | SLA | Freetown | Western Area | Sierra Leone | Africa | Sierra Leone | Africa | 1 | 5 | Website | |
| Paramount Airlines | 2007 | 2001 | PRR | Sierra Leone | Africa | 8 | Website |